Results 21 to 30 of about 1,864 (203)

Tectonic evolution and source rocks development of the super oil-rich Bohai Bay Basin, East China

Petroleum Exploration and Development
The Bohai Bay Basin, as a super oil-rich basin in the world, is characterized by cyclic evolution and complex regional tectonic stress field, and its lifecycle tectonic evolution controls the formation of regional source rocks.
Gongcheng ZHANG, Dianjun TONG, Kai CHEN, Hui LIU, Xuan FANG   +4 more
doaj   +3 more sources

Cyclostratigraphic Analysis and Depositional Environment Evolution of the Third Member of Eocene Shahejie Formation in the Laizhou Bay Sag, Southern Bohai Bay

Journal of Marine Science and Engineering
This study conducts a cyclostratigraphic analysis of the third member of the Eocene Shahejie Formation (Es3) in the Laizhou Bay Sag, Bohai Bay Basin, to investigate the influences of astronomically driven climate variations on sea-level changes ...
Jun-E Ni, Taiju Yin, Yuqing Zhang, Peng Liu, Zhongheng Sun, Chengcheng Zhang   +5 more
doaj   +2 more sources

The Paleogene multi-phase tectono-sedimentary evolution of the syn-rift stage in the Nanpu Sag, Bohai Bay Basin, East China

Energy Exploration & Exploitation, 2018
The Bohai Bay Basin is the second largest oil-producing basin in China located on the east Asian margin. The Bohai Bay Basin contains numerous depressions, sub-basins, and sags. One of these, the Nanpu Sag, has played a particularly important role in oil
Siding Jin, Haiyang Cao, Hua Wang, Shanbin Chen   +3 more
doaj   +2 more sources

Braided river delta deposition and deep reservoirs in the Bohai Bay Basin: A case study of the Paleogene Sha 1 Member in the southern area of Nanpu Sag

Petroleum Exploration and Development, 2014
Based on core description, conventional thin section, cast thin section and scanning electron microscope (SEM) analysis, combined with general physical analysis, the physical properties of the braided river delta sandstone reservoirs and the range of ...
Yuexia DONG, Shang YANG, Lei CHEN, Qi WANG, Zhonghong CAO   +4 more
doaj   +2 more sources

Reservoir evaluation and fracture chracterization of the metamorphic buried hill reservoir in Bohai Bay Basin

Petroleum Exploration and Development, 2012
With core observation, thin slice identification and imaging logging data, reservoir evaluation and fracture characterization are studied in the Archaean metamorphic buried hill reservoir in the JZ25-1S field in the Bohai Bay Basin.
Kaijun TONG, Chunming ZHAO, Zuobin LÜ, Yingchun ZHANG, Hao ZHENG, Sainan XU, Jianli WANG, Lingli PAN   +7 more
doaj   +2 more sources

Evaluation of hydrocarbons generated from the Permo-Carboniferous source rocks in Huanghua Depression of the Bohai Bay Basin, China

Energy Exploration & Exploitation, 2018
The Huanghua Depression is located in the north-centre of Bohai Bay Basin, which is a rift basin developed in the Mesozoic over the basement of the Huabei Platform, China. Permo-Carboniferous source rocks were formed in the Huanghua Depression, which has
Xiao-Rong Qu, Yan-Ming Zhu, Wu Li, Xin Tang, Han Zhang   +4 more
doaj   +2 more sources

Conditions for the enrichment of karst hydrothermal resources in Bohai Bay Basin

Energy Geoscience
Drilling for karst hydrothermal resources in eastern China has posed challenges, including disparities between the temperature and yield of geothermal water. It is evident that relying solely on geothermal anomalies or indications of karst reservoirs is inadequate for the exploration of karst hydrothermal resources.
Pengwei Li, Zhiliang He, Zongquan Hu, Ying Zhang, Jianyun Feng   +4 more
openaire   +3 more sources

Genetic connection between mud shale lithofacies and shale oil enrichment in Jiyang Depression, Bohai Bay Basin

Petroleum Exploration and Development, 2016
By using microscope, argon ion polishing technology, nuclear magnetic resonance (NMR), scanning electron microscopy, and hydrocarbon generation and expulsion simulation, reservoir properties, oiliness and shale oil mobility of different mud shale ...
Yong WANG, Xuejun WANG, Guoqi SONG, Huimin LIU, Deshun ZHU, Deyan ZHU, Juhong DING, Wanqin YANG, Yan YIN, Shun ZHANG, Min WANG   +10 more
doaj   +2 more sources

Mesozoic–Paleozoic Structural Characteristics and Their Controlling Effects on Oil and Gas in the Kongnan Area of Bohai Bay Basin

Journal of Marine Science and Engineering
The Bohai Bay Basin is a typical marginal basin with complex internal structures and abundant oil and gas resources, exhibiting unique marine geological characteristics and processes.
Daicheng Peng, Dong Yang, Fei Cheng, Xiaoyu She, Ze Tao, Yukun Liu   +5 more
doaj   +2 more sources

The Temperature Evaluation of the Buried Hill Geothermal Reservoirs in the Jizhong Depression, Bohai Bay Basin, China

Geofluids, 2020
The Jizhong Depression is located in the western Bohai Bay Basin, eastern China. The deep strata are mainly composed of carbonate buried hill, and the shallow strata are a mainly siliciclastic deposition. In the present work, the Na-K-Mg triangle diagram
Yuyang Dong, Jianhui Zeng, Xianzheng Zhao, Yanu Wang, Tianhao Chen, Yongchao Zhang, Sen Feng   +6 more
doaj   +2 more sources